A)law of comparative costs
The one that should boris do to improve his training technique is : He should turn on the light before he drops the food into the tank
by doing this , boris will train the goldfish that it won't get any food unless it appear to the surface. Eventually, the goldfish will became aware that the light is a sign for it to come to the surface because foods gonna dropped down onto its habitat
hope this helps
The Quebec Act came about because British were worried that the French Canadians would support the American Revolution and since they had imposed some legislative acts on the Quebecois, which they did not like, they felt they should change these a little and gain support from the French-speaking population. The Quebecois were now able to use their own land systems, have a different government style to some extent, to be able to more freely practice Catholicism and gained more territory.